CA1248326A - Continuous extraction apparatus and process - Google Patents
Continuous extraction apparatus and processInfo
- Publication number
- CA1248326A CA1248326A CA000459340A CA459340A CA1248326A CA 1248326 A CA1248326 A CA 1248326A CA 000459340 A CA000459340 A CA 000459340A CA 459340 A CA459340 A CA 459340A CA 1248326 A CA1248326 A CA 1248326A
- Authority
- CA
- Canada
- Prior art keywords
- column
- extraction
- liquid
- extracting
- zone
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D11/00—Solvent extraction
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D11/00—Solvent extraction
- B01D11/02—Solvent extraction of solids
- B01D11/0215—Solid material in other stationary receptacles
- B01D11/0223—Moving bed of solid material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D11/00—Solvent extraction
- B01D11/02—Solvent extraction of solids
- B01D11/0261—Solvent extraction of solids comprising vibrating mechanisms, e.g. mechanical, acoustical
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D11/00—Solvent extraction
- B01D11/04—Solvent extraction of solutions which are liquid
- B01D11/0426—Counter-current multistage extraction towers in a vertical or sloping position
- B01D11/043—Counter-current multistage extraction towers in a vertical or sloping position with stationary contacting elements, sieve plates or loose contacting elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D11/00—Solvent extraction
- B01D11/04—Solvent extraction of solutions which are liquid
- B01D11/0426—Counter-current multistage extraction towers in a vertical or sloping position
- B01D11/0434—Counter-current multistage extraction towers in a vertical or sloping position comprising rotating mechanisms, e.g. mixers, rotational oscillating motion, mixing pumps
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Mechanical Engineering (AREA)
- Extraction Or Liquid Replacement (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US515,773 | 1983-07-21 | ||
| US06/515,773 US4571299A (en) | 1983-07-21 | 1983-07-21 | Continuous extraction apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1248326A true CA1248326A (en) | 1989-01-10 |
Family
ID=24052680
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA000459340A Expired CA1248326A (en) | 1983-07-21 | 1984-07-20 | Continuous extraction apparatus and process |
Country Status (30)
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4947340A (en) * | 1988-08-31 | 1990-08-07 | The United States Of America As Represented By The United States Department Of Energy | Instrument for the measurement and determination of chemical pulse column parameters |
| US5370108A (en) * | 1991-10-02 | 1994-12-06 | Asahi Kogaku Kogyo Kabushiki Kaisha | Endoscope |
| GB2320025B (en) * | 1996-12-06 | 2001-07-04 | Advanced Phytonics Ltd | Process of removing a first material from a mass of material |
| CA2273886C (en) | 1996-12-06 | 2007-09-11 | Advanced Phytonics Limited | Materials treatment |
| KR100771832B1 (ko) * | 2001-12-19 | 2007-10-30 | 주식회사 포스코 | 리징성이 향상된 페라이트계 스테인레스강의 제조방법 |
| AT411429B (de) * | 2002-08-26 | 2004-01-26 | Natex Prozesstech Gmbh | Verfahren und vorrichtung zum extrahieren von stoffen aus flüssigkeiten oder feststoffdispersionen |
| SG11201404356XA (en) * | 2012-02-14 | 2014-10-30 | Sulzer Chemtech Ag | An extraction column and process for use thereof |
| WO2014095280A1 (en) * | 2012-12-21 | 2014-06-26 | Sulzer Chemtech Ag | A liquid-liquid extraction system and process for use thereof |
| CN108085139B (zh) * | 2018-02-05 | 2021-11-05 | 广州联丰香料科技有限公司 | 一种晚香玉浸膏香精萃取系统 |
| CN111701278B (zh) * | 2020-07-31 | 2021-11-19 | 中国石油化工股份有限公司 | 转盘萃取塔及其应用 |
| US11331616B2 (en) * | 2020-09-25 | 2022-05-17 | Mark Henderson | Pool filter assembly |
| CN113975846B (zh) * | 2021-12-24 | 2022-03-11 | 东营威联化学有限公司 | 一种芳烃萃取提纯装置 |
| CN114259749B (zh) * | 2022-02-28 | 2022-06-07 | 东营威联化学有限公司 | 一种分馏塔顶循系统在线除盐装置 |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2072382A (en) * | 1935-03-28 | 1937-03-02 | Standard Oil Co | Counter current contactor |
| US2218080A (en) * | 1935-05-25 | 1940-10-15 | Bottaro Giacomo | Process for countercurrent extraction |
| US2562783A (en) * | 1947-11-21 | 1951-07-31 | Standard Oil Dev Co | Countercurrent extraction tower |
| US2493265A (en) * | 1947-11-26 | 1950-01-03 | Hoffmann La Roche | Extraction apparatus |
| GB689974A (en) * | 1949-02-11 | 1953-04-08 | Standard Oil Dev Co | Improvements in or relating to apparatus for contacting of liquids with liquids or gases |
| GB731000A (en) * | 1952-04-07 | 1955-06-01 | Commw Scient Ind Res Org | Improved method of countercurrently contacting solids with liquids |
| US2665196A (en) * | 1952-10-20 | 1954-01-05 | Dow Chemical Co | Multistage internal mixer-settler extraction apparatus |
| US2850362A (en) * | 1955-03-29 | 1958-09-02 | Hoffmann La Roche | Extractor |
| NL275152A (US20080293856A1-20081127-C00150.png) * | 1961-03-23 | |||
| GB1042621A (en) * | 1962-04-04 | 1966-09-14 | Ishihara Sangyo Kaisha | Liquid-liquid contact process and apparatus |
| DE1243144B (de) * | 1962-08-20 | 1967-06-29 | Dr Ludwig Ziehl | Extraktionskolonne zur Fluessig-Fluessig-Extraktion |
| GB1217832A (en) * | 1966-11-24 | 1970-12-31 | Walter James Thomas | Apparatus for and method of contacting two or more phases |
| SU417144A1 (ru) * | 1972-07-27 | 1974-02-28 | И. С. Гуськов | Экстрактор |
| SU465210A1 (ru) * | 1973-11-27 | 1975-03-30 | Экстрактор | |
| JPS5635929A (en) * | 1979-08-30 | 1981-04-08 | Matsushita Electric Ind Co Ltd | Automatic sprinkler |
-
1983
- 1983-07-21 US US06/515,773 patent/US4571299A/en not_active Expired - Fee Related
-
1984
- 1984-07-06 IN IN551/DEL/84A patent/IN161157B/en unknown
- 1984-07-09 ZA ZA845278A patent/ZA845278B/xx unknown
- 1984-07-13 DE DE19843425846 patent/DE3425846A1/de active Granted
- 1984-07-18 AU AU30789/84A patent/AU566517B2/en not_active Ceased
- 1984-07-18 GB GB08418240A patent/GB2143744B/en not_active Expired
- 1984-07-18 CH CH3493/84A patent/CH677616A5/de not_active IP Right Cessation
- 1984-07-18 ZW ZW113/84A patent/ZW11384A1/xx unknown
- 1984-07-18 BR BR8403580A patent/BR8403580A/pt not_active IP Right Cessation
- 1984-07-19 PH PH31002A patent/PH22113A/en unknown
- 1984-07-19 MX MX202092A patent/MX161671A/es unknown
- 1984-07-20 NL NL8402310A patent/NL8402310A/nl not_active Application Discontinuation
- 1984-07-20 PT PT78959A patent/PT78959B/pt unknown
- 1984-07-20 GR GR75378A patent/GR82257B/el unknown
- 1984-07-20 IT IT48609/84A patent/IT1177918B/it active
- 1984-07-20 BE BE0/213358A patent/BE900196A/fr not_active IP Right Cessation
- 1984-07-20 MA MA20406A patent/MA20182A1/fr unknown
- 1984-07-20 IE IE1882/84A patent/IE55392B1/en not_active IP Right Cessation
- 1984-07-20 DK DK358984A patent/DK166130C/da not_active IP Right Cessation
- 1984-07-20 KR KR1019840004308A patent/KR920001251B1/ko not_active IP Right Cessation
- 1984-07-20 FR FR848411603A patent/FR2549386B1/fr not_active Expired - Lifetime
- 1984-07-20 ES ES534493A patent/ES534493A0/es active Granted
- 1984-07-20 CA CA000459340A patent/CA1248326A/en not_active Expired
- 1984-07-20 NZ NZ208973A patent/NZ208973A/en unknown
- 1984-07-20 JP JP59151149A patent/JPS6044002A/ja active Granted
- 1984-07-21 ZM ZM37/84A patent/ZM3784A1/xx unknown
- 1984-07-23 AR AR297310A patent/AR240258A1/es active
-
1985
- 1985-07-21 EG EG457/84A patent/EG16947A/xx active
-
1990
- 1990-07-19 SG SG607/90A patent/SG60790G/en unknown
- 1990-09-27 HK HK767/90A patent/HK76790A/xx unknown
Also Published As
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKEX | Expiry |